Connecting node of steel structure column and steel structure beam
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a connecting node of a steel structure column and a steel structure beam.
Background
The steel structure is a structure formed by steel materials, is one of main building structure types, mainly comprises steel beams, steel columns, steel trusses and other components made of steel sections, steel plates and the like, adopts the rust removal and prevention processes of silanization, pure manganese phosphating, washing and drying, galvanization and the like, and is connected with each other by adopting welding seams, bolts or rivets, so that the steel structure is light in dead weight, simple to construct, widely applied to the fields of large-scale plants, venues, super high-rise buildings, bridges and the like, easy to rust, generally needs rust removal, galvanization or coating and needs periodic maintenance;
the existing connection nodes of partial steel structure columns and steel structure beams adopt a mode of fixing angles of connection units to connect the structure columns and the beams, and the connection nodes of partial steel structure columns and steel structure beams adopt a mode of directly sleeving through mounting cylinders to connect the structure columns and the beams;
At present, some problems exist, such as connection of structural columns and beams in a mode of fixing angles of connection units, which may limit application range of connection nodes of steel structural columns and steel structural beams, and the connection efficiency of the connection nodes of the steel structural columns and the steel structural beams may be affected by adopting direct sleeving through mounting cylinders
Disclosure of utility model
The utility model aims to overcome the existing defects, provides the connecting node of the steel structure column and the steel structure beam, effectively expands the application range of the connecting operation of the connecting node of the steel structure column and the steel structure beam through the cooperation of the adjusting unit and the fixing unit, simultaneously effectively improves the working efficiency of the connecting operation of the connecting node of the steel structure column and the steel structure beam, and can effectively solve the problems in the background art.
In order to achieve the aim, the utility model provides the following technical scheme that the connecting node of the steel structure column and the steel structure beam comprises a main body column, an adjusting mechanism and a fixing mechanism;
The lower ends of the main body columns are fixedly connected with bases, and the upper ends of the main body columns are provided with first threaded holes which are uniformly distributed;
The adjusting mechanism comprises a first installation seat, wherein the lower end of the first installation seat is provided with uniformly distributed installation threaded holes, the installation threaded holes at the lower end of the first installation seat are connected with the transversely adjacent first threaded holes through bolts, the middle part of the adjusting mechanism is provided with uniformly distributed installation cylinders, and beam columns are installed between the transversely adjacent installation cylinders in a matched mode;
The fixing mechanism is arranged between the beam column and the mounting cylinder, the transverse angle of the mounting cylinder is adjusted through the adjusting mechanism, the beam column and the main body column are stably connected through the fixing unit, the application range of connection work of the connection nodes of the steel structure column and the steel structure beam is effectively enlarged, and meanwhile the work efficiency of connection work of the connection nodes of the steel structure column and the steel structure beam is effectively improved.
Further, adjustment mechanism still includes roating seat, connecting seat and mount pad two, the equal swivelling joint of roating seat is in the upper end of mount pad one, and the equal fixedly connected with connecting seat in middle part of roating seat, the equal fixedly connected with mount pad of surface of connecting seat, the equal fixedly connected with mount pad two of upper end of connecting seat realize the horizontal angle adjustment of mount pad.
Further, adjustment mechanism still includes jack and bolt, the jack evenly sets up in the upper end of mount pad one, and the lower extreme of roating seat all is provided with the locking hole, all peg graft between locking hole and the horizontal adjacent jack has the bolt, realizes roating seat pivoted locking.
Furthermore, the upper ends of the second mounting seats are connected with the support columns through bolts, so that the connection of the vertical structural columns is realized.
Further, fixed establishment includes vertical jack, horizontal jack and inserted block, vertical jack sets up respectively in the left and right sides both ends of beam column upper surface, and horizontal jack sets up respectively in the left and right sides both ends of beam column, and it has the inserted block to peg graft between the vertical jack of vertical jack and the vertical jack of installation section of thick bamboo upper end, also peg graft between the horizontal jack in horizontal jack and installation section of thick bamboo middle part has the inserted block, realizes the firm connection of beam column and main part post.
Further, the four corners of base all are provided with the mounting hole, and the main part post of being convenient for is connected with work area.
Further, evenly distributed reinforcing ribs are arranged between the base and the main body column, and evenly distributed rib columns are arranged at the lower end of the base, so that the ground grabbing force of the main body column is improved.
Compared with the prior art, the connecting node of the steel structure column and the steel structure beam has the following advantages:
1. Personnel rotate the roating seat, and the roating seat rotates and drives the roating seat and rotate, and the roating seat rotates and drives the rotation of transversely adjacent installation section of thick bamboo, and when waiting that the installation section of thick bamboo rotates to required position, personnel stop rotating the roating seat, then connect locking hole and transversely adjacent jack through the bolt, realize the locking of contra-rotating seat, deflation realize the transverse angle adjustment of installation section of thick bamboo, effectively enlarged the application scope of the connected work of the connected node of steel construction post and steel construction roof beam, effectively improved the work efficiency of the connected work of the connected node of steel construction post and steel construction roof beam.
2. Personnel install beam column and installation section of thick bamboo cooperation for the longitudinal socket of installation section of thick bamboo upper end corresponds with the longitudinal jack in beam column upper end, and the transverse socket at installation section of thick bamboo middle part corresponds with the transverse jack at beam column middle part, and then personnel peg graft the longitudinal socket with the vertical adjacent between the longitudinal jack, personnel peg graft the transverse socket with the transverse adjacent between the transverse jack simultaneously, realize the firm fixed connection of main part post and beam column, realize the firm fixed of installation section of thick bamboo and beam column through the mode of tenon fourth of the twelve earthly branches, and then realize the firm installation of main part post and beam column, effectively improved the job quality of steel construction post and steel construction roof beam's connected node connection work, and then effectively improved the work efficiency of steel construction post and steel construction roof beam's connected node connection work.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the interior of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the present utility model at A;
fig. 4 is an enlarged schematic view of the structure of the present utility model at B.
In the figure, a main body column 1, a beam column 2, an adjusting mechanism 3, a first 31 installation seat, a 32 jack, a 33 bolt, a 34 rotation seat, a 35 connection seat, a second 36 installation seat, a 4 installation cylinder, a 5 fixing mechanism, a 51 longitudinal jack, a 52 transverse jack, a 53 insertion block, a 6 bolt, a 7 support column, an 8 base, a 9 installation hole, a 10 rib column and a 11 first threaded hole are arranged.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present embodiment provides a technical solution, namely, a connection node of a steel structural column and a steel structural beam, which comprises a main body column 1, an adjusting mechanism 3 and a fixing mechanism 5;
The lower ends of the main body columns 1 are fixedly connected with bases 8, mounting holes 9 are formed in four corners of the bases 8, reinforcing ribs which are uniformly distributed are arranged between the bases 8 and the main body columns 1, rib columns 10 which are uniformly distributed are arranged at the lower ends of the bases 8, and first threaded holes 11 which are uniformly distributed are formed at the upper ends of the main body columns 1;
The adjusting mechanism 3 comprises a first mounting seat 31, mounting threaded holes which are uniformly distributed are formed in the lower end of the first mounting seat 31, the mounting threaded holes in the lower end of the first mounting seat 31 are connected with the transversely adjacent first threaded holes 11 through bolts 6, uniformly distributed mounting cylinders 4 are arranged in the middle of the adjusting mechanism 3, beam columns 2 are mounted between the transversely adjacent mounting cylinders 4 in a matched mode, the adjusting mechanism 3 further comprises a rotating seat 34, a connecting seat 35 and a second mounting seat 36, the rotating seat 34 is rotatably connected to the upper end of the first mounting seat 31, the connecting seat 35 is fixedly connected to the middle of the rotating seat 34, the outer surface of the connecting seat 35 is fixedly connected with the mounting cylinders 4, the upper end of the connecting seat 35 is fixedly connected with a second mounting seat 36, the upper end of the second mounting seat 36 is also connected with the supporting columns 7 through bolts 6, the jack 32 and the bolt 33 are uniformly arranged at the upper end of the first mounting seat 31, locking holes are formed in the lower end of the rotating seat 34, the locking holes are inserted between the locking holes and the transversely adjacent jack 32, the rotating seat 34 is rotatably driven to rotate and connected with the connecting seat 35 to the transversely adjacent jack 34 in a fixed position when the rotating seat 34 is rotatably driven to be locked, and the transversely adjacent jack 34 is required to be rotatably locked, and the jack 34 is rotatably connected with the transversely adjacent jack 34;
The fixing mechanism 5 is arranged between the beam column 2 and the mounting cylinder 4, the fixing mechanism 5 comprises longitudinal inserting holes 51, transverse inserting holes 52 and inserting blocks 53, the longitudinal inserting holes 51 are respectively arranged at the left end and the right end of the upper surface of the beam column 2, the transverse inserting holes 52 are respectively arranged at the left end and the right end of the beam column 2, the inserting blocks 53 are inserted between the longitudinal inserting holes 51 and the longitudinal inserting holes at the upper end of the mounting cylinder 4, the inserting blocks 53 are also inserted between the transverse inserting holes 52 and the transverse inserting holes at the middle part of the mounting cylinder 4, the beam column 2 and the mounting cylinder 4 are matched and mounted, the longitudinal inserting holes at the upper end of the mounting cylinder 4 correspond to the longitudinal inserting holes 51 at the upper end of the beam column 2, the transverse inserting holes at the middle part of the mounting cylinder 4 correspond to the transverse inserting holes 52 at the middle part of the beam column 2, then personnel insert the inserting blocks 53 between the longitudinal inserting holes and the vertically adjacent longitudinal inserting holes 51, and meanwhile, the personnel insert the inserting blocks 53 between the transverse inserting holes and the transversely adjacent transverse inserting holes 52, and firmly and fixedly connecting the main body column 1 and the beam column 2 are realized.
The working principle of the steel structure column and the connection node of the steel structure beam is that when the steel structure column and the connection node of the steel structure beam work, firstly, a base 8, a main body column 1, a support column 7 and other mechanisms are firmly installed in a horizontal working area through an installation hole 9, after the steel structure column and the support column are fixed and stable, a first installation seat 31 is connected with the main body column 1 through a bolt 6, after the steel structure column and the support column are firmly connected, a person rotates a rotating seat 34, the rotating seat 35 is driven to rotate by the rotating seat 34, the connecting seat 35 rotates to drive a transversely adjacent installation cylinder 4 to rotate, when the installation cylinder 4 rotates to a required position, the person stops rotating the rotating seat 34, then a locking hole is connected with a transversely adjacent jack 32 through a bolt 33, locking of the rotating seat 34 is achieved, then the person installs the beam column 2 in a matched mode with the installation cylinder 4, a transverse jack in the middle of the installation cylinder 4 corresponds to a longitudinal jack 51 in the upper end of the beam column 2, a transverse jack in the middle of the installation cylinder 4 is connected with a transverse jack 52 in the middle of the beam column 2, then the person inserts a plug 53 between the longitudinal jack and the vertically adjacent jack 51, and the person inserts the plug 53 into the transverse jack 52, and the transversely adjacent jack 52 is firmly connected between the main body column and the body column 2.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.